Hi #CoSoMusic, small appear for help

I need to locate some music, 60s/70s Rock with anti-war themes.

Yes, I already have Fortunate Son on the list :)

Any and all suggestions are welcome, and it's not for anything fancy or public, tho I might end up compiling a Spotify playlist that I can share if anyone would want it.

@GNious
The Doors - The Unknown Soldier (album 13)
Eve of Destruction - Barry McGuire
The Fixin' To Die Rag - Country Joe & the Fish